package com.isoft.view;

import java.util.Scanner;




    public class LoginMenu {
        public void printLogMenu() {
            int count = 0;
            Scanner input = new Scanner(System.in);
            do {


                System.out.println("\t\t系统登录");
                System.out.println("------------");
                System.out.println("请输入用户名");
                String uname = input.next();
                System.out.println("请输入密码");
                String upwd = input.next();
                if (uname.equals("admin") && upwd.equals("123456")) {

                   count=0;
                   System.out.println("登录成功");
                   break;
                } else {

                    count++;
                    System.out.println("登录失败！");
                    if (count <= 2){
                        System.out.println("密码错误" + count + "次" + "还剩下" + (3 - count) + "次");
                    }

                    else {
                        System.out.println("非法用户");
                    }
                }


            } while (count < 3);
        }
    }



